package org.friut.util.collection;

import java.util.ArrayList;

public class NoRepeatArrayList<E> extends ArrayList<E> {

	private static final long serialVersionUID = 975915328261922019L;

	@Override
	public boolean add(E e) {
		if (!super.contains(e)) {
			super.add(e);
		}
		return true;
	}
}
